Resistance bands not only burn fat and help you lose weight, but can provide a great cardio workout when used with circuit training, yoga, stretching, crossfit, boxing and strength training. Burn more calories, lose body fat, tone muscles and build strength when you add resistance to your routine. These resistance bands are made from high quality rubber to ensure maximum durability and lifespan.
Size: 16 CM (6.30 inch) .
Yellow (15 lbs.), Purple (20 lbs.), Green (25 lbs.), Blue (30 lbs.), Black (35 lbs.), Orange (40 lbs.).Material: High Quality Rubber